• Luoyang Xian he tu.

    Scale ca. 1:25,000. Labels pasted on to show physical features. Cover title. Manuscript on silk. Oriented with north to the bottom. Relief shown pictorially. Pictorial map. Available also through the Library of Congress Web site as a raster image. Includes text. Hummel purchase 1934, no. 28. col. map 89 x 90 cm. fold. in cover 32 x 16 cm.

    • Original Format: Maps
    • Date: 1734